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218135

استخدام الخرائط اللامعلمية متعددة المتغيرات في الرقابة الاحصائية على الانتاج "دراسة تطبيقية"

Article

Last updated: 05 Jan 2025

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Tags

مجالات العلوم التجارية وهى فروع الإدارة والمحاسبة والاقتصاد والعلوم السياسية والإحصاء التطبيقي والتأمين

Abstract

Control charts that are typically based on the assumption of a specific form of a parametric distribution, such as the normal, are called parametric control charts. however, there is not enough information to justify this assumption the distribution assumption of the data is not met or there is not enough evidence showing that the assumption is met. It is well known that the performance of many parametric control charts can be seriously degraded in situations like this. Thus, control charts that do not require a specific distributional assumption to be valid, the so-called nonparametric or distribution-free charts, are desirable in practice. Nonparametric charts have increasingly become viable alternatives to parametric counterparts in detecting process shifts when the underlying process output distribution is unknown, specifically when the process measurement is multivariate. In this paper, two simple to use multivariate nonparametric control charts are considered. The charts are Shewhart-type charts and are based on the multivariate forms of the sign and the Wilcoxon signed-rank tests. The charts were compared with those of multivariable control parametric chart exists.

DOI

10.21608/alat.2016.218135

Keywords

Wilcoxon signed-rank statistic, false alarm rate, normal distribution, multivariate quality control, nonparametric statistics

Authors

First Name

فاطمة

Last Name

علي عبد العاطي

MiddleName

-

Affiliation

کلية التجارة - جامعة المنصورة

Email

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City

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Orcid

-

First Name

محمد

Last Name

حميد رشيد

MiddleName

-

Affiliation

کلية التجارة - جامعة المنصورة

Email

-

City

-

Orcid

-

Volume

40

Article Issue

3

Related Issue

31052

Issue Date

2016-07-01

Receive Date

2016-07-08

Publish Date

2016-07-01

Page Start

415

Page End

437

Print ISSN

1110-2284

Online ISSN

2785-9703

Link

https://alat.journals.ekb.eg/article_218135.html

Detail API

https://alat.journals.ekb.eg/service?article_code=218135

Order

11

Type

المقالة الأصلية

Type Code

1,832

Publication Type

Journal

Publication Title

المجلة المصرية للدراسات التجارية

Publication Link

https://alat.journals.ekb.eg/

MainTitle

استخدام الخرائط اللامعلمية متعددة المتغيرات في الرقابة الاحصائية على الانتاج "دراسة تطبيقية"

Details

Type

Article

Created At

23 Jan 2023